<!DOCTYPE html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>png24兼容all</title>
<style type="text/css">
*{padding:0;margin:0;}
div{overflow:hidden;}
.png24{width:100px;margin:20px auto;height:100px;
/*
background:url(https://ding-yan-qiang.googlecode.com/svn/trunk/images/png24.png) no-repeat;

*/
_width:40px;_height:40px;
 background:url(https://ding-yan-qiang.googlecode.com/svn/trunk/images/png24.png) no-repeat center center;_filter:progid:DXImageTransform.Microsoft.AlphaImageLoader(enabled=true, sizingMethod=scale,src='https://ding-yan-qiang.googlecode.com/svn/trunk/images/png24.png');_background-image:none;
}
</style>
</head>
<body>
<div style="height:500px;width:900px;margin:0 auto;background:#666;">
<div class="png24" id="png24"></div>
</div>

</body>
</html>
